11472390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6741

約数の個数: 48

約数和(自身を含む): 31402800

約数和(自身を除く): 19930410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 6709, 13418, 20127, 33545, 40254, 60381, 67090, 100635, 120762, 127471, 201270, 254942, 301905, 382413, 603810, 637355, 764826, 1147239, 1274710, 1912065, 2294478, 3824130, 5736195, 11472390]

約数ペア:

[(1, 11472390), (2, 5736195), (3, 3824130), (5, 2294478), (6, 1912065), (9, 1274710), (10, 1147239), (15, 764826), (18, 637355), (19, 603810), (30, 382413), (38, 301905), (45, 254942), (57, 201270), (90, 127471), (95, 120762), (114, 100635), (171, 67090), (190, 60381), (285, 40254), (342, 33545), (570, 20127), (855, 13418), (1710, 6709)]